A clamp-on ammeter, or clamp meter, is an electrical tester that measures current and voltage. It combines digital multimeters with a current sensor using a hinged clamp jaw and an electrical meter. With a clamp meter, simply clamp the device around cables, wires, or other conductors to measure and document its current. There’s no need to disconnect. Collect information about AC current, resistance, continuity, frequency, temperature, and more. Keeping a log of this information can help technicians, industrial maintenance workers, electricians, and HVAC technicians during their daily workplace activities.
Clamp meters are also called tong testers. Use them to repair existing systems, install electrical equipment, and maintain electro-mechanical systems.
- 382080 Extech Clamp MeterCondition: UsedAmps: 1 kAVolts: 750 V
- EX845 Extech Clamp MeterCondition: UsedAmps: 1 kAVolts: 1 kV
- PQ2071 Extech Clamp MeterSpecial Price$343.88Regular Price$350.89Condition: NewAmps: 1 kAVolts: 750 V
- PQ2071-NIST Extech Clamp MeterSpecial Price$521.68Regular Price$532.39Condition: NewAmps: 1 kAVolts: 750 V
- 380926-NIST Extech Clamp MeterSpecial Price$370.61Regular Price$415.99Condition: NewAmps: 2 kAVolts: 1 kV
- 380926 Extech Clamp MeterSpecial Price$275.28Regular Price$308.99Condition: NewAmps: 2 kAVolts: 1 kV
- EX840-NISTL Extech Clamp MeterSpecial Price$376.93Regular Price$420.99Condition: NewAmps: 1 kAVolts: 1 kV
- MA3110 Extech Clamp MeterSpecial Price$188.99Regular Price$209.99Condition: NewAmps: 3 kAVolts: 1 kV
- EX655-NIST Extech Clamp MeterSpecial Price$276.34Regular Price$308.99Condition: NewAmps: 600 AVolts: 1 kV
- MA3110-NIST Extech Clamp MeterSpecial Price$285.51Regular Price$318.99Condition: NewAmps: 3 kAVolts: 1 kV
- EX840 Extech Clamp MeterSpecial Price$256.60Regular Price$287.99Condition: NewAmps: 1 kAVolts: 1 kV
- EX655 Extech Clamp MeterSpecial Price$133.03Regular Price$148.99Condition: NewAmps: 600 AVolts: 1 kV
- MA1500-NIST Extech Clamp MeterSpecial Price$305.78Regular Price$340.99Condition: NewAmps: 1.5 kAVolts: 1 kV
- MA1500 Extech Clamp MeterSpecial Price$200.48Regular Price$223.99Condition: NewAmps: 1.5 kAVolts: 1 kV
- MA260 Extech Clamp MeterSpecial Price$125.99Regular Price$139.99Condition: NewAmps: 200 AVolts: 1 kV